- Standard Microsystems Single-Chip Ethernet Controller Specification Sheet

Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface
Datasheet
Revision 1.22 (09-25-08) 152 SMSC LAN9420/LAN9420i
DATASHEET
Note 4.10 The default state of this field is dependant on the setting of the VAUXDET signal as noted
in the description.
18:16 Power Management Specification Version (VERSION[2:0])
This device complies with Revision 1.1 of the PCI Bus Power Management
Interface Specification.
RO 010b
15:8 Next Item Offset (NEXT_OFFSET[7:0])
There is only a single item in the capabilities list. No other list elements
follow. This field will always return 0h.
RO 0h
7:0 Capability ID (CAP_ID)
This is the capability identifier for PCI Power Management Interface. It
identifies the link list item as being the PCI Power Management registers.
RO 01h
BITS DESCRIPTION TYPE DEFAULT